After looking through your logs, I noticed "viewpoint media player" in your install list.

This application is considered "foistware" It's usually included with some other application and installed without your concent, and may pose a security risk because it connects to the internet and searches for updates.

It is suggested to uninstall this application; however, the application that installed it may stop working, or may try to re-install the viewpoint application/toolbar.

To uninstall viewpoint media player; first open the task manager by right clicking on the clock in the system tray, then select task manager, click on the PROCESSES tab/button in the task manager window, then look for viewmgr.exe, if you find it, click on it then select "end task" then open the control panel, select add/remove programs, find and uninstall any of the following: "viewpoint manager" "viewpoint media player" "viewpoint toolbar"